doctors pls evaluate

dear doctors,
i want to write about my husband....
his age is35years,wt is 90kgs,ht is around 6ft.
from last one year or so he has this prob of sores on the palm on his hand.they r red in color and itches abit and even pains also.it develops when he eats some too much oily food or butter or ghee or may b non veg.
he gets very uncomfortable due to that.
somethings abt him are....
he sleeps fully covered sheet placed tightly on all sides...even he keeps on sweating due to this but he connot sleep otherwise.
palm of his hands sweat alot.his feet sweats alot ...it becomes wet if he wears shoes and socks and also smells badly.
he drools at night...his pillow become wet and there is also some stain and smell also.
he develops dark circles under his eyes very soon...he is a software engg...and he has to work too much on computer.
though he is veryfair but sometimes he lokks pale and darker in colour.
he had developed some sores in his eyes under the eyelid....it had happened 4-5 times in last 2 years.
he also has warts...one in underarm...one on the neck on back side.
he uses some anti dandruff shampoo and says if he doesnt use that he will have dandruff.though he is just 35 he has some white hairs in mid portion
he likes sweets.but also likes salty foods like samosa...or snacks like sev ,chakli....
he has sedentary lifestyle but still he tries to go for a walk.